PRLB
Proto Labs (PRLB)
NYSE
$81.97-$0.01 (-0.01%)
Price as of Sep 11, 2026 7:30 PM EDT
  • $2.0B
    Market Cap
  • 65.95%
    1-Year Change
  • Metal Fabrication
    Industry
  • 1 Month
    -9.36%
    Low Price$76.78
    High Price$91.87
  • 3 Months
    +5.16%
    Low Price$71.35
    High Price$92.32
  • 1 Year
    +65.95%
    Low Price$46.81
    High Price$92.32
Date
Open
High
Low
Close
Change (%)
Volume
09/11/2026
81.38
82.00
80.92
81.98
+2.80%
102,575
09/10/2026
80.00
80.66
78.67
79.75
-1.41%
187,939
09/09/2026
80.38
81.52
80.34
80.89
-0.17%
106,529
09/08/2026
81.86
82.55
80.73
81.03
-0.50%
141,581
09/04/2026
79.91
81.91
79.84
81.44
+2.40%
155,522
09/03/2026
79.08
79.69
77.05
79.53
+1.20%
144,916
09/02/2026
78.50
80.31
78.42
78.59
+0.13%
180,446
09/01/2026
78.59
79.60
77.92
78.49
-1.96%
140,179
08/31/2026
79.76
80.27
78.83
80.06
+0.40%
171,084
08/28/2026
80.30
81.29
78.61
79.74
-0.45%
174,451
08/27/2026
78.04
80.66
78.04
80.10
+1.59%
172,489
08/26/2026
77.35
78.85
77.19
78.85
+1.61%
144,372
08/25/2026
78.46
78.62
76.55
77.60
+1.07%
139,709
08/24/2026
79.72
80.19
76.40
76.78
-3.55%
182,872
08/21/2026
79.68
79.68
77.78
79.61
+1.04%
168,220
08/20/2026
81.15
81.15
78.05
78.79
-4.01%
177,764
08/19/2026
85.68
85.83
81.30
82.08
-3.30%
238,666
08/18/2026
89.55
89.55
84.70
84.88
-6.58%
196,498
08/17/2026
92.09
92.29
89.73
90.86
-1.10%
157,457
08/14/2026
92.01
93.00
90.55
91.87
-0.49%
140,605
08/13/2026
91.23
92.78
89.63
92.32
+1.67%
184,545
08/12/2026
92.00
92.17
90.22
90.80
+0.39%
186,784
08/11/2026
90.00
91.54
90.00
90.45
+0.88%
154,161
08/10/2026
88.94
89.92
88.66
89.66
+0.84%
175,206
08/07/2026
87.94
89.37
87.94
88.91
+1.14%
153,725
08/06/2026
90.02
91.98
87.37
87.91
-2.66%
179,965
08/05/2026
87.46
90.56
86.25
90.31
+2.16%
296,931
08/04/2026
82.20
89.17
81.83
88.40
+10.16%
424,728
08/03/2026
77.30
81.22
75.79
80.25
+6.93%
299,549
07/31/2026
80.00
83.00
73.47
75.05
-0.12%
286,608
07/31/2026
$0.60 Earnings
07/30/2026
72.77
75.72
72.77
75.14
+5.31%
134,605
07/29/2026
74.40
74.83
71.29
71.35
-4.71%
235,779
07/28/2026
76.87
77.75
74.79
74.88
-3.55%
179,223
07/27/2026
78.75
79.45
76.80
77.64
-0.77%
140,547
07/24/2026
78.72
79.97
77.87
78.24
-0.48%
106,606
07/23/2026
78.47
80.36
77.96
78.62
-1.39%
135,558
07/22/2026
79.74
81.70
79.00
79.73
-1.39%
129,545
07/21/2026
78.57
80.93
78.00
80.85
+4.85%
125,929
07/20/2026
78.52
79.15
77.08
77.11
-0.66%
124,015
07/17/2026
75.03
78.56
74.28
77.62
+0.34%
192,795
07/16/2026
76.18
78.81
75.98
77.36
+0.26%
180,410
07/15/2026
77.21
77.88
75.50
77.16
+0.23%
212,181
07/14/2026
75.90
77.09
74.80
76.98
+3.02%
210,324
07/13/2026
73.65
75.02
73.45
74.72
+0.43%
186,320
07/10/2026
75.12
76.19
73.88
74.40
-1.04%
164,970
07/09/2026
74.32
76.06
73.00
75.18
+3.04%
387,301
07/08/2026
73.34
74.29
71.01
72.96
-1.88%
330,225
07/07/2026
77.04
77.04
73.47
74.36
-3.60%
295,270
07/06/2026
76.74
77.16
75.92
77.14
+0.97%
302,280
07/02/2026
78.95
79.17
75.38
76.40
-2.97%
191,698
07/01/2026
80.62
81.26
78.39
78.74
-3.40%
172,871
06/30/2026
79.95
82.19
79.95
81.51
+2.16%
214,059
06/29/2026
79.88
81.30
79.43
79.79
-1.12%
195,883
06/26/2026
80.56
80.79
78.63
80.69
-0.65%
809,669
06/25/2026
80.86
82.37
80.42
81.22
+1.74%
190,135
06/24/2026
79.84
81.44
78.31
79.83
+0.03%
220,927
06/23/2026
79.87
81.00
79.23
79.81
-2.29%
205,857
06/22/2026
81.50
82.15
80.53
81.68
+0.76%
214,223
06/18/2026
81.29
82.09
79.60
81.06
+1.87%
455,911
06/17/2026
79.18
80.49
77.58
79.57
+1.05%
354,409
06/16/2026
79.32
83.15
78.66
78.74
+0.27%
212,270
06/15/2026
80.51
81.29
78.33
78.53
-0.52%
185,737
06/12/2026
78.20
79.48
77.11
78.94
+1.26%
179,084
06/11/2026
75.09
78.00
73.19
77.96
+5.67%
233,099
06/10/2026
75.00
76.42
73.77
73.78
-2.25%
254,754
06/09/2026
77.16
78.68
72.90
75.48
-0.87%
217,197
06/08/2026
73.65
76.36
73.49
76.14
+4.82%
284,563
06/05/2026
73.96
75.47
72.17
72.64
-2.89%
191,782
06/04/2026
74.67
75.50
73.69
74.80
+0.17%
157,129
06/03/2026
77.90
78.52
74.00
74.67
-4.58%
245,110
06/02/2026
76.14
78.41
76.14
78.25
+3.18%
179,594
06/01/2026
74.68
76.30
73.81
75.84
+0.11%
182,809
05/29/2026
74.99
76.40
74.73
75.76
+1.38%
227,320
05/28/2026
72.63
75.57
72.33
74.73
+0.46%
217,453
05/27/2026
74.41
74.75
73.54
74.39
+0.61%
128,013
05/26/2026
71.93
74.98
71.93
73.94
+3.62%
208,338
05/22/2026
70.23
71.83
70.23
71.36
+2.31%
208,327
05/21/2026
70.46
70.85
68.07
69.75
-1.94%
192,873
05/20/2026
70.98
72.64
70.45
71.13
+1.38%
203,817
05/19/2026
71.26
71.64
69.37
70.16
-2.88%
185,820
05/18/2026
72.27
73.00
71.42
72.24
+0.32%
162,368
05/15/2026
71.25
72.73
69.87
72.01
-0.77%
270,379
05/14/2026
72.49
73.11
71.14
72.57
+1.00%
157,361
05/13/2026
71.18
72.53
70.37
71.85
+1.17%
210,688
05/12/2026
70.12
71.55
67.06
71.02
+0.10%
231,714
05/11/2026
69.19
71.37
68.05
70.95
+2.38%
227,978
05/08/2026
68.51
69.42
67.58
69.30
+1.66%
141,640
05/07/2026
69.74
70.00
67.33
68.17
-1.05%
169,841
05/06/2026
69.00
69.18
67.07
68.89
+1.77%
170,006
05/05/2026
64.94
68.49
64.39
67.69
+5.21%
210,894
05/04/2026
65.25
67.97
63.67
64.34
-1.27%
222,396
05/01/2026
65.00
66.59
57.67
65.17
+0.56%
443,335
05/01/2026
$0.54 Earnings
04/30/2026
61.99
65.17
61.99
64.81
+4.10%
145,691
04/29/2026
63.53
63.53
61.78
62.26
-2.23%
155,373
04/28/2026
63.78
63.98
62.72
63.68
-0.17%
100,143
04/27/2026
64.63
65.00
63.50
63.79
-1.28%
185,518
04/24/2026
63.86
64.88
63.11
64.62
+1.10%
153,048
04/23/2026
64.18
65.30
63.33
63.92
-0.09%
111,596